The name sunscreen may make you feel like it should be used under direct sunlight, but it is essential to use sunscreen even on cloudy days. More importantly, SPF creams are also beneficial to be used at night to maintain your skin health. It may not make sense to use sunscreen at night, but recent research has shown that using sunscreen at night reduces the risk of skin cancer. Hence, in this article, we will delve into the benefits of SPF creams in general and the reasons for using them at night.
Why Should We Use Sunscreen at Night?
Sunscreen creams not only protect your skin from the sun but also protect your skin from UV and other harmful rays. And these harmful rays are not restricted to the sun and our skin is exposed to them even the night. Lights, televisions, or even computer screens emit a lot of radiation during the night. On the other hand, ultraviolet rays absorbed by the skin during the day enter the skin DNA during the early hours of the night and form cyclobutane dimer. Follow here
The formation of a cyclobutane-shaped ring structure on DNA interferes with the reading of genetic code by cells and eventually leads to skin cancer. Hence, it is a good idea to use SFP sunscreen at night to help slows down and stop the process of absorbing harmful and ultraviolet rays. Also, the presence of compounds such as vitamin E in sunscreen slows down the formation of the ring and stops its change altogether.
Of course, this depends on how you use the sunscreen. If the sunscreen is not used correctly, not only will it not be suitable for your skin, but it will also damage it.
How to Properly Use SPF Sunscreen at Night
- Use sunscreen only after sunset and during the early hours of the night because at this time, the skin begins to absorb harmful rays.
- After two hours, completely wipe off your sunscreen with water or washing gel. Note that the cleansing gel opens the pores of your skin, and it is necessary to massage it on the face in a circular motion for thirty seconds and rinse your skin with lukewarm water afterwards.
- Take about 2 inches of sunscreen to provide thick enough coverage for your skin and provide enough vitamin E for your skin.
- The sunscreen should be selected according to your skin. If your skin is oily and prone to pimples, it is better to use a non-greasy sunscreen.
- Clean your sunscreen again after one hour of use. Because your skin needs to breathe before going to bed, you need to allow enough air to reach your skin cells. So let your skin be devoid of any creams for at least an hour or two.
- It is better to use a night cream to help regenerate your skin cells during sleep. Night creams have a light texture and deliver the necessary nutrients to your skin.
7. Remember that skin cells are regenerating at night, so never go to bed with makeup or sunscreen.
Why Shouldn’t You Go to Bed with SPF Sunscreen?
Lack of skin moisture – At night, your skin needs more moisture than the amount the sunscreen can provide. This moisture is best applied to the skin by moisturizers in the form of night cream.
Filling the pores – Sunscreens may fill in your skin pores, as they usually contain heavier particles to provide enough sun protection.
Sunscreens are not only designed to protect against the sun’s rays, but it is also important to use them indoors to prevent the skin from being exposed to harmful rays from lights, TVs, phones or computer monitors. However, using them during the night is not recommended at all, and it is necessary to clean the sunscreen on your skin before going to bed and use moisturizing creams or serums to have beautiful, clear and radiant skin.